This state is automatically active when the product is attached and powered the
first time. This will be confirmed by 3 blinks (Red, Yellow, Green). After clearing
this state, the actuator is NOT able to go back to deep sleep mode unless the
battery and power are detached for min 30 seconds before attaching again. It is
not possible to access this state from IAS/E3C.
In normal state the actuator is working as a standard QT250/800 and can receive
commands from IAS/E3C. If failsafe state or service state has been activated,
normal state is only resumed if failsafe or service is cleared from the IAS or E3C.
Normal state cannot be set by IAS/E3C but is the standard state when all other
states are cleared.
This is the state where the product will move to its pre-defined position. All
errors have a timer which can delay the execution of the failsafe protocol. If the
error causing the trigger of failsafe is cleared before the countdown has finished,
the product will go back to normal state. When a failsafe trigger is active (section
B4.vii), the actuator will not react to other commands even during the pre-
configured time delay
The failsafe protocol must be triggered (see Table 22: Failsafe triggers on page
73) or manually set from IAS/E3C. The failsafe state can only be reset from
the IAS or E3C, and only when the error causing the trigger of the protocol is
cleared. For example, if the power is lost, the power must be restored to clear
failsafe.
Note! Be aware that during commissioning minor or major power outtakes can occur
on the vessel.
The service state will make the actuator non-responsive to commands and
failsafe triggers blocking commands to be executed. If any work is to be done to
the product, this state needs to be activated to avoid possible personnel injuries
or material damage. When cleared, the actuator resumes normal or failsafe state,
whichever was active before the initiating of service state. Once the service state
is no longer required, it is cleared remotely via the IAS or E3C.
Service state may be set by manually operating the handwheel or from the
IAS/E3C. The state must be reset from the IAS/E3C.
For information on how to operate the handwheel, please see Manual operation
on page 45.
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